3 years ago

Find all the real square roots of 0.0016.

Mathematics

1 answer:

Hatshy [7]3 years ago

6 0

Hello: here is a solution

You might be interested in

HELP ASAP PLEASE

Stels [109]

Solution (1) using angles of sectors:

Area of A = pi r^2 x 90/360 = 4.9

Area of B = pi r^2 x 270/360 = 14.2

Check: Area of A/B = 4.9/14.72 = 1/3 (as given)

Solution (2) using given info:

Area of B + Area of A = area of circle

Area of B + 1/3 Area of B = 3.14 * (2.5)^2 = 19.625

4/3 Area of B = 19.625

Area of B = 3/4 * 19.625

Area of B = 14.72

Area of A = 1/3 * 14.72 = 4.9

There is more solutions to this problem , like polar coordinate integration , and so on. for more just request.

8 0

3 years ago

Other names for a rectangle?

Vitek1552 [10]

The answer is square

Hope it helps

7 0

3 years ago

Read 2 more answers

3x+122=22x-11<br>i need help!

nasty-shy [4]

3x + 122 = 22x - 11

+11 + 11